NO138694C - Formgjenstand av gips og fremgangsmaate til dens fremstilling - Google Patents

Formgjenstand av gips og fremgangsmaate til dens fremstilling

Info

Publication number
NO138694C
NO138694C NO743818A NO743818A NO138694C NO 138694 C NO138694 C NO 138694C NO 743818 A NO743818 A NO 743818A NO 743818 A NO743818 A NO 743818A NO 138694 C NO138694 C NO 138694C
Authority
NO
Norway
Prior art keywords
plaster
manufacture
construction
Prior art date
Application number
NO743818A
Other languages
English (en)
Other versions
NO138694B (no
NO743818L (no
Inventor
Brian Keith Wilson
Kenneth Wood Jones
Original Assignee
Bpb Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bpb Industries Ltd filed Critical Bpb Industries Ltd
Publication of NO743818L publication Critical patent/NO743818L/no
Publication of NO138694B publication Critical patent/NO138694B/no
Publication of NO138694C publication Critical patent/NO138694C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C04B11/024—Ingredients added before, or during, the calcining process, e.g. calcination modifiers
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • C04B24/06—Carboxylic acids; Salts, anhydrides or esters thereof containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00094—Sag-resistant materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • C04B2111/0062—Gypsum-paper board like materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
NO743818A 1973-10-25 1974-10-23 Formgjenstand av gips og fremgangsmaate til dens fremstilling NO138694C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49749/73A GB1481788A (en) 1973-10-25 1973-10-25 Production of shaped gypsum articles

Publications (3)

Publication Number Publication Date
NO743818L NO743818L (no) 1975-05-20
NO138694B NO138694B (no) 1978-07-17
NO138694C true NO138694C (no) 1978-10-25

Family

ID=10453416

Family Applications (1)

Application Number Title Priority Date Filing Date
NO743818A NO138694C (no) 1973-10-25 1974-10-23 Formgjenstand av gips og fremgangsmaate til dens fremstilling

Country Status (10)

Country Link
BE (1) BE821360A (no)
CA (1) CA1021808A (no)
DE (1) DE2450366C3 (no)
DK (1) DK558374A (no)
FR (1) FR2249045B1 (no)
GB (1) GB1481788A (no)
IE (1) IE39929B1 (no)
NO (1) NO138694C (no)
SE (1) SE394418B (no)
ZA (2) ZA746401B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6409824B1 (en) * 2000-04-25 2002-06-25 United States Gypsum Company Gypsum compositions with enhanced resistance to permanent deformation
FR2925484A1 (fr) * 2007-12-21 2009-06-26 Lafarge Sa Utilisation de derives de l'acide gallique comme adjuvants pour liants hydrauliques,mortiers ou betons
EP2679613A1 (de) * 2012-06-26 2014-01-01 Construction Research & Technology GmbH Tonverträgliches Additiv für bauchemische Produkte
UA110269C2 (uk) * 2012-12-03 2015-12-10 Saint Gobain Placo Хімічна добавка для гіпсових виробів
UA109836C2 (uk) * 2012-12-03 2015-10-12 Стійкий до провисання гіпсовий продукт і спосіб його виробництва
PE20180012A1 (es) 2015-05-26 2018-01-09 Etex Building Performance Int Sas Paneles de yeso
KR101859323B1 (ko) * 2017-03-23 2018-05-18 주식회사 케이씨씨 새깅방지형 석고보드 조성물
CN108129118A (zh) * 2017-12-28 2018-06-08 应城市嘉鸿技术服务科技有限公司 一种石膏浆料及由该石膏浆料制备的抗形变石膏制品

Also Published As

Publication number Publication date
NO138694B (no) 1978-07-17
SE394418B (sv) 1977-06-27
DE2450366B2 (de) 1977-04-28
CA1021808A (en) 1977-11-29
NO743818L (no) 1975-05-20
DE2450366A1 (de) 1975-04-30
IE39929B1 (en) 1979-01-31
FR2249045A1 (no) 1975-05-23
DE2450366C3 (de) 1979-05-03
GB1481788A (en) 1977-08-03
DK558374A (no) 1975-06-16
BE821360A (fr) 1975-02-17
ZA746474B (en) 1975-10-29
IE39929L (en) 1975-04-25
ZA746401B (en) 1975-10-29
SE7413222L (no) 1975-04-26
FR2249045B1 (no) 1981-08-21

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